23905336

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4691}}^1$

素因数の和:4724

約数の個数: 48

約数和(自身を含む): 56163240

約数和(自身を除く): 32257904

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 4691, 5096, 9382, 18764, 32837, 37528, 60983, 65674, 121966, 131348, 229859, 243932, 262696, 426881, 459718, 487864, 853762, 919436, 1707524, 1838872, 2988167, 3415048, 5976334, 11952668, 23905336]

約数ペア:

[(1, 23905336), (2, 11952668), (4, 5976334), (7, 3415048), (8, 2988167), (13, 1838872), (14, 1707524), (26, 919436), (28, 853762), (49, 487864), (52, 459718), (56, 426881), (91, 262696), (98, 243932), (104, 229859), (182, 131348), (196, 121966), (364, 65674), (392, 60983), (637, 37528), (728, 32837), (1274, 18764), (2548, 9382), (4691, 5096)]